1 files changed, 9 insertions, 0 deletions
diff --git a/source/blender/compositor/realtime_compositor/shaders/library/gpu_shader_compositor_set_alpha.glsl b/source/blender/compositor/realtime_compositor/shaders/library/gpu_shader_compositor_set_alpha.glsl
new file mode 100644
index 00000000000..95380d1ed0f
--- /dev/null
+++ b/source/blender/compositor/realtime_compositor/shaders/library/gpu_shader_compositor_set_alpha.glsl
@@ -0,0 +1,9 @@
+void node_composite_set_alpha_apply(vec4 color, float alpha, out vec4 result)
+{
+  result = color * alpha;
+}
+
+void node_composite_set_alpha_replace(vec4 color, float alpha, out vec4 result)
+{
+  result = vec4(color.rgb, alpha);
+}